Mathematics, 13.07.2019 08:30 Cutiepie55561
Maryann is testing the effectiveness of a new acne medication. there are 100 people with acne in the study. fifty-five patients received the acne medication, and 45 other patients did not receive treatment. thirty of the patients who received the medication reported clearer skin at the end of the study. twenty-two of the patients who did not receive medication reported clearer skin at the end of the study. what is the probability that a patient chosen at random from this study took the medication, given that they reported clearer skin? 55% 58% 38% 43%
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Mathematics, 21.06.2019 18:00
Four congruent circular holes with a diameter of 2 in. were punches out of a piece of paper. what is the area of the paper that is left ? use 3.14 for pi
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Mathematics, 22.06.2019 00:00
Awindow has the shape of a rectangle with a semi circle at the top. find the approximate area of the window using the dimensions shown. 4ft by 8ft
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Mathematics, 22.06.2019 00:00
Which of the following are arithmetic sequences? check all that apply. a. 0.3, 0.6, 0.9, 1.2, 1.5, b. 2, 3, 6, 11, 18, c. 150, 147, 144, 142, d. 2, 4, 9, 16, 25,
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Maryann is testing the effectiveness of a new acne medication. there are 100 people with acne in the...
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